Individual Calculations September 2013
 Raynal, Francois  Total change: -58.20  Rating chartPersonal card
 21eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2013-07-20
RcRownchangeKK*chgGame
 1825 2063 5.00 9 -1.94 30 -58.20 
  Carroit, Mathieu 1663  * FRA0.501-0.4230-12.60 
  Criticos, Kris 1663  * FRA1.0010.08302.40 
  Rouffignac, Marie 1766 FRA0.501-0.3530-10.50 
  Schegerin, Andre 1777 FRA0.501-0.3430-10.20 
  Vignette, Jeanne 1774 FRA1.0010.16304.80 
  Bombail, Leonard 1938 FRA1.0010.33309.90 
  Billon, Olivier 2257 FRA0.001-0.2530-7.50 
  Legrand, Vincent 1837 FRA0.001-0.7930-23.70 
  Zounani, Yacine 1750 FRA0.501-0.3630-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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